114980000

素因数分解:

$2^5\times 5^4\times {\mathrm{5749}}^1$

素因数の和:5779

約数の個数: 60

約数和(自身を含む): 282917250

約数和(自身を除く): 167937250

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 5749, 10000, 11498, 20000, 22996, 28745, 45992, 57490, 91984, 114980, 143725, 183968, 229960, 287450, 459920, 574900, 718625, 919840, 1149800, 1437250, 2299600, 2874500, 3593125, 4599200, 5749000, 7186250, 11498000, 14372500, 22996000, 28745000, 57490000, 114980000]

約数ペア:

[(1, 114980000), (2, 57490000), (4, 28745000), (5, 22996000), (8, 14372500), (10, 11498000), (16, 7186250), (20, 5749000), (25, 4599200), (32, 3593125), (40, 2874500), (50, 2299600), (80, 1437250), (100, 1149800), (125, 919840), (160, 718625), (200, 574900), (250, 459920), (400, 287450), (500, 229960), (625, 183968), (800, 143725), (1000, 114980), (1250, 91984), (2000, 57490), (2500, 45992), (4000, 28745), (5000, 22996), (5749, 20000), (10000, 11498)]